"With the additional 401(k) match, Visa's U.S. employees will enjoy a sustained benefit, consistent with the role they will play in building our business … for years to come," the statement said. "Visa is exploring other global employee benefits and investments in our business and customers around the world, which we hope to unveil in the near future."

The Visa 401k Plan had assets of $1.69 billion as of Dec. 31, 2016, according to the company's latest Form 5500 filing.